Author: KaplanPublisher: Simon and SchusterISBN: 1506203159Size: 64.54 MBFormat: PDF, ePub, DocsView: 2640DownloadRead Online
Some diseases, such as deficiency disorders, hypertension, and heart disease,
are caused by diet and/or lifestyle factors. Another major cause of human disease
are pathogens—disease-causing agents—such as bacteria and viruses. bacteria
, which are single-celled organisms, are responsible for diseases such as strep
throat, staph infections, and pneumonia; these illnesses may be treated with
antibiotic medications. On the other hand, viruses are not technically living things
...

Author: KaplanPublisher: Simon and SchusterISBN: 1506203167Size: 23.13 MBFormat: PDF, ePubView: 1319DownloadRead Online
Some diseases, such as deficiency disorders, hypertension, and heart disease,
are caused by diet and/or lifestyle factors. Another major cause of human disease
are pathogens—disease-causing agents—such as bacteria and viruses. bacteria
, which are single-celled organisms, are responsible for diseases such as strep
throat, staph infections, and pneumonia; these illnesses may be treated with
antibiotic medications. On the other hand, viruses are not technically living things
...